2011 RENAULT SCENIC engine

13B-124
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
ENGINE COOLING
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine stopped, ignition on.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
1Coolant
temperaturePR064: Coolant
temperatureShows the engine
coolant temperature
in °C
Default value: 119°C.In the event of a fault,
refer to the interpretation
of DF001 Coolant
temperature sensor
circuit.
2 Fan assembliesET022: Low speed fan
assembly
requestWith the ignition
switched on,
engine < 80°
INACTIVEIf the fan assemblies are
supplied with the
ignition on, the injection
may be in defect mode.
Carry out a system fault
test and consult
the interpretation of faults. ET021: High speed fan
assembly
request
ET014: Fan assembly 1
checkWith the ignition
switched on,
engine < 80°
STOPPED ET015: Fan assembly 2
check
3 Sensor feed PR084:Coolant
temperature
sensor voltageX = 3 V ± 0.5
Default value: 5 VIn the event of a fault,
refer to the interpretation
of DF001 Coolant
temperature sensor
circuit.

13B-125
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
IGNITION/PREHEATING
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine stopped, ignition on.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
1 Power supply ET001: + After ignition
computer feedIgnition on PRESENTIf the event of a fault, carry
out fault finding on
thecharge circuit.
2 Engine speed PR055: Engine speed Indicates the engine's
rotation speed in rpm.In the event of a fault,
consult the interpretation
of fault DF005 Engine
speed sensor circuit.
3 TemperaturePR064: Coolant
temperatureShows the engine
coolant temperature in
°C
Default value: 119°C.In the event of a fault,
refer to the interpretation
ofDF001 Coolant
temperature sensor
circuit.
PR059:Inlet air
temperatureIndicates the inlet air
temperature
Default value: 20°C.In the event of a fault,
refer to the interpretation
of fault DF039 Inlet air
temperature sensor
circuit.
4 Preheating ET007: Preheating unit
controlStatus ET007 is
ACTIVE a few seconds
after the ignition is
switched on, and for
postheatingIn the event of a fault,
(ET007 locked in ACTIVE
status), consult
the interpretation of fault
DF017 Preheating unit
control circuit.

13B-126
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
STARTING
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine stopped, ignition on.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
1 Power supplyET001: + After ignition
computer feedIgnition on
PRESENTIf the event of a fault, carry
out fault finding on
thecharge circuit.
PR071:Computer feed
voltage9 V < X < 16 VIf the event of a fault, carry
out fault finding on
the charge circuit
PR358: Sensor
reference
voltage3.47 V < X < 3.75 V
(Average of the
three sensor supply
voltages)In the event of a fault, consult
the interpretation of faults
DF011 Sensor feed voltage
no. 1, DF012 Sensor feed
voltage no. 2, and DF013
Sensor feed voltage no. 3.
2 Starting ET076: StartingAUTHORISED:
The injection system
authorises starting
or
PROHIBITED:
The injection system
does not authorise
starting.If status ET076 is
PROHIBITED, carry out fault
finding on the entire
multiplex network.
3 Engine operation ET038: EngineIgnition on
STOPPED
or
STALLEDNone
4 Synchronisation ET238: SynchronisationCOMPLETEDIn the event of a fault, consult
the interpretation of status
ET238.

13B-127
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
PROTECTION
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine stopped, ignition on.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
1Engine
immobiliserET341: Immobiliser
code
programmedYES or
NOIf status ET341
is locked on NO,
(See 87B, UCH).
ET003: Engine
immobiliserACTIVE
or
INACTIVEIf status ET003 is stuck at
ACTIVE, (See 87B, UCH
fault finding).
2 Vehicle impact ET077: Impact detectedYES or
NOIn the event of a fault, refer
to the interpretation of fault
DF069 Impact detected
signal.
3 Starting ET076: StartingAUTHORISED:
The injection system
authorises starting
or
PROHIBITED:
The injection system
does not authorise
starting.If status ET076 is stuck at
PROHIBITED, (See 87B,
UCH fault finding).

13B-128
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
MAIN COMPUTER STATUSES AND PARAMETERS
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine at idle speed, coolant temperature at > 80°.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
1 Vehicle impact ET077: Impact detectedYES or NOIn the event of a fault,
refer to the interpretation
of fault DF069 Impact
detected signal.
2 Power supplyET001:+ After ignition
computer feedPRESENT, ignition on
If there is a fault carry out
a fault finding test on
thecharge circuit.
PR071: Computer feed
voltage9V PR368: Sensor
reference
voltage3.47 V < X < 3.75 V
(Average of the three
sensor feed voltages)In the event of a fault,
consult the interpretation
of faults DF011 Sensor
feed voltage no. 1,
DF012 Sensor feed
voltage no. 2 and DF013
Sensor feed voltage no. 3.
PR076: Refrigerant
sensor voltage0V consult the interpretation
of fault DF049 Refrigerant
sensor circuit.
3 Engine running PR055: Engine speedIndicates the engine's
rotation speed in rpm.
PR055 = 800 rpmIn the event of a fault,
consult the interpretation
of fault DF005 Engine
speed sensor circuit.
4Injection
configurationET104: Injector code
useYES or NO
or
DEFECTIVEThis status indicates that the
IMA function is activated.
In the event of a fault,
consult the interpretation
of DF276 Injector code
programming.

13B-129
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
MAIN COMPUTER STATUSES AND PARAMETERS (continued)
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine at idle speed, coolant temperature at > 80°.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
5PressurePR035: Atmospheric
pressureIndicates the
atmospheric pressure
in mbar. The sensor is
built into the computer.
Default value:
750 mbar.In the event of a fault,
consult the interpretation
of fault DF003
Atmospheric pressure
sensor circuit.
PR038: Rail pressure250< P< 300bar
Pmax = 1350 barIn the event of a fault,
consult the interpretation
of fault DF007 Rail
pressure sensor circuit.
6 TemperaturePR059: Inlet air
temperatureIndicates the inlet air
temperature
Default value: 20°CIn the event of a fault, refer
to the interpretation
of parameter PR059.
PR064: Coolant
temperatureShows the engine
coolant temperature in
°C
Default value: 119°C.In the event of a fault, refer
to the interpretation
ofDF001 Coolant
temperature sensor
circuit.
7 Preheating ET007: Pre-postheating
controlINACTIVE
warm engineIn the event of a fault, refer
to the interpretation of status
ET007.
8 Torque PR015: Engine torqueWhen starting:
25 < X < 40 N.m
At idle speed:
2 9Charging
circuitPR016: Alternator flowWarm engine
10 < X < 20 mA
With consumers:
25 check the charge circuit.

13B-130
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
MAIN COMPUTER STATUSES AND PARAMETERS (continued)
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine at idle speed, coolant temperature at > 80°.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
10 Speed signal PR089: Vehicle speedGives the vehicle
speed in km/h. This
parameter is
transmitted by the ABS
computer. This signal
is transmitted to the
injection system by the
multiplex network.In the event of a fault test
the multiplex network.
(See 38C ABS to deal with
any faults.)
11Reverse gear
signalET035: Reverse gear
signalABSENT
or
PRESENTNone.

13B-131
DIESEL INJECTION
Fault finding - Conformity check13B
V10 MR-372-J84-13B150$423.mif
EDC16 INJECTION
Program No.: C1
Vdiag No: 44, 48 and 4C
AIR CIRCULATION (TURBOCHARGING/INLET)
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool. The values shown in this conformity check are given as examples.
Test conditions: engine at idle speed, coolant temperature at > 80°.
Order FunctionParameter or Status
Check or ActionDisplay and Notes Fault finding
1 Engine speed PR055: Engine speedIndicates the engine's
speed of rotation in
rpm. At idle speed
PR055 = 800 rpm.In the event of a fault,
consult the interpretation
of fault DF005 Engine
speed sensor circuit.
2TemperaturePR061:Exterior air
temperatureGives the exterior air
temperature in °C. This
parameter is controlled
by the UCH and
transmitted to the
injection on the
multiplex network.
Default value: 20°CIn the event of a fault,
(see 87B, UCH).
PR059: Inlet air
temperatureIndicates the inlet air
temperature
Default value: 20°CIn the event of a fault,
refer to the interpretation
of fault DF039 Inlet air
temperature sensor
circuit.
3 TurbochargingPR041: Turbocharging
pressureIdling
PR042 = PR035 =
Atmospheric
pressureIn the event of a fault,
consult the interpretation of
fault DF004 Turbocharging
pressure sensor circuit.
PR009: Turbocharging
pressure
setpoint790 PR047: Turbocharging
pressure OCRWarm engine
PR047 = 85%The Opening Cyclic Ratio
should be identical to the
correction of the solenoid
valve position.
PR011: Turbocharging
solenoid valve
position sensorWarm engine
PR011 = 85%